This year’s Sofia Marathon winners, Viktoriia Khapilina and Moroccan Youssef Sbaai, have been provisionally suspended from all racing for doping violations, the Athletics Integrity Unit (AIU) said on Tuesday. Ukraine’s Khapilina and Sbaai of Morocco, who set course records of 2:27:57 and 2:13:03 respectively in the bronze label race in Bulgaria last month, tested positive […]